Plymouth Weather Forecast

    • 27
    • 39

    Decreasing Clouds

    • 39
    • 49

    Rain Showers

    • 50
    • 68

    Rain Showers

    • 42
    • 61

    Chance Rain Showers

    • 42
    • 57

    Chance Rain Showers

    • 37
    • 53

    Chance Rain Showers

    • 30
    • 48

    Slight Chance Rain Showers

Today 31 Mar Marshall

Cloudy and much cooler. Near steady temperature in the upper 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 31 Mar Marshall

Partly cloudy this Evening, then clearing. Lows in the upper 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph, Diminishing to around 5 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Plymouth Temperature Statistics

March Temperature

Starke County Airport (18 miles)

  • Lowest 2 March, 2025

    14 °F

  • Average March

    42.8 °F

  • Highest 28 March, 2025

    78.8 °F

Climate (2020–Present)

Starke County Airport (18 miles)

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  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    51 °F

  • Average High 2020–2025

    60.9 °F
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